Oil content of pharmaceutical production gas system

Oil Content Requirements of Gas System for Pharmaceutical Production and Solution of Grankering Air Compressor

the cleanliness of compressed air in pharmaceutical production is extremely demanding, and the oil content is one of the core indicators. Granklin Air Compressor Passed water Lubricated Screw Technology with oil-free compression design, accurately match the needs of the pharmaceutical industry, help enterprises to meet standards, to ensure the safety of drug production.

Core Requirements for Oil Content of Compressed Air in 1. Pharmaceutical Production

according to the Chinese Pharmacopoeia and relevant industry standards, compressed air for pharmaceutical production shall meet the following oil content control requirements:

• direct contact process(such as fermentation tank air supply, filling machine drive): the oil content in compressed air should be less than or equal to 0.01 mg/m & sup3;, to avoid oil pollution drugs or production equipment.
• non-direct contact process(such as pneumatic valve control): oil content should be ≤ 0.1 mg/m & sup3;, to ensure the overall cleanliness of the production environment.

Excessive oil content may lead to drug contamination, equipment failure or product quality decline, so pharmaceutical companies need to strictly control the oil content of compressed air.

Limitations and Risks of 2. Traditional Air Compressors

traditional air compressors rely on lubricating oil to achieve sealing, cooling and component lubrication. During compression, oil may be mixed into air through the following channels:

1. oil system leakage: Lubricating oil may enter the compression chamber due to aging or wear of the seals.
2. Incomplete filtration: Even with an oil separator, tiny oil droplets may remain, especially in high humidity or long-term operation scenarios.
3. Improper maintenance: The oil filter is not replaced in time or the oil deteriorates, resulting in a decrease in filtration efficiency.

These problems make it difficult for traditional equipment to stably meet the stringent requirements of the pharmaceutical industry for oil content, and there is a risk of pollution.

3. Granklin air compressor: put an end to oil pollution from the source

granklin air compressor adopts single screw + star wheel structure, through the water medium instead of traditional lubricants, to achieve oil-free compression, accurate solution to the oil content in pharmaceutical production pain points:

1. Water lubrication technology: the core of oil-free compression

the equipment uses water as the sealing and lubricating medium, and there is no need for lubricating oil to participate in the compression process. Water forms a liquid film between the screw and the star wheel, isolates the compressed gas from the mechanical parts, prevents the mixing of oil from the source, and ensures that the oil content of the output air approaches zero, which is far lower than the requirements of the pharmaceutical industry.

2. Efficient filtration system: double guarantee cleanliness

even if the compression process is oil-free, the equipment is still equipped with a multi-stage filter device, which can remove 99.9 percent of the micron-sized particles in the compressed air, further ensuring air cleanliness. This design is especially suitable for direct contact processes such as fermentation and filling, which are sensitive to oil content.

3. Stable pressure output: adapt to precision process requirements

the process of cell culture and air supply of freeze dryer in pharmaceutical production requires high pressure stability. Granklin air compressor dynamically adjusts the power output through the intelligent control system to ensure that the pressure fluctuation range is less than ± 0.1bar and avoid process deviation caused by sudden pressure change.

4. Environmental protection and energy saving design: in line with the trend of sustainable development

water lubrication technology reduces the use and disposal of lubricating oil and meets the requirements of environmental protection. At the same time, the equipment reduces energy consumption by optimizing compression efficiency, helping enterprises to achieve energy saving and emission reduction targets and meet the compliance requirements of the pharmaceutical industry for green production.

4. summary: Enabling pharmaceutical production safety with technological innovation

granklin Air Compressor Passed oil-free compression, high-efficiency filtration, stable pressure output such as technical advantages, accurately match the pharmaceutical industry's strict requirements for compressed air oil content. Its water-lubricated screw design not only eliminates oil pollution from the source, but also provides enterprises with reliable, economical and environmentally friendly compressed air solutions through modular structure and intelligent control to help improve the safety and quality of pharmaceutical production.

The choice of Granklin air compressor is the choice of drug safety, the pursuit of process precision, and the commitment to green production.